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CCGRID
2005
IEEE
15 years 11 months ago
A novel workload migration scheme for heterogeneous distributed computing
Dynamically partitioning of adaptive applications and migration of excess workload from overloaded processors to underloaded processors during execution are critical techniques ne...
Yawei Li, Zhiling Lan
CEC
2005
IEEE
15 years 11 months ago
Multiobjective financial portfolio design: a hybrid evolutionary approach
—A principal challenge in modern computational finance is efficient portfolio design – portfolio optimization followed by decision-making. Optimization based on even the widely...
Raj Subbu, Piero P. Bonissone, Neil Eklund, Sriniv...
CGO
2005
IEEE
15 years 11 months ago
A Progressive Register Allocator for Irregular Architectures
Register allocation is one of the most important optimizations a compiler performs. Conventional graphcoloring based register allocators are fast and do well on regular, RISC-like...
David Koes, Seth Copen Goldstein
DATE
2005
IEEE
129views Hardware» more  DATE 2005»
15 years 11 months ago
Exploiting Dynamic Workload Variation in Low Energy Preemptive Task Scheduling
A novel energy reduction strategy to maximally exploit the dynamic workload variation is proposed for the offline voltage scheduling of preemptive systems. The idea is to construc...
Lap-Fai Leung, Chi-Ying Tsui, Xiaobo Sharon Hu
DATE
2005
IEEE
146views Hardware» more  DATE 2005»
15 years 11 months ago
Nonuniform Banking for Reducing Memory Energy Consumption
Main memories can consume a large percentage of overall energy in many data-intensive embedded applications. The past research proposed and evaluated memory banking as a possible ...
Ozcan Ozturk, Mahmut T. Kandemir